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#openstack-nova - 2017-10-13
21:10:09 mriedem what patch?
21:11:04 superdan his allocation to spawn one
21:11:16 superdan https://review.openstack.org/#/c/511879/
21:12:10 mriedem not on my radar
21:12:33 superdan it would be just as soon as I put a +2 on it with potential test nits to complain about
21:12:56 mriedem maybe, i do have that notification system setup
21:12:56 superdan I know you have the world's most sophisticated AI developers working on tuning your get-dan-a-disagreement goals
21:13:01 mriedem ha
21:25:07 fried_rice superdan Thanks, I was indeed respinning, though it's a longer road than I expected (gotta handle rebuild too).
21:25:19 superdan ah yeah
21:30:11 openstackgerrit Matt Riedemann proposed openstack/nova-specs master: Spec for volume-backed flavors https://review.openstack.org/511965
21:35:40 superdan fried_rice: I think the ones above are wrong, but you can usually win on consistency, so fine to leave it I think
21:36:18 fried_rice superdan Roger that. (By "wrong" you mean poor style, not actually programmatically incorrect?)
21:36:31 superdan wrong in the moral sense of the word
21:36:36 superdan as in, "going to hell"
21:36:37 fried_rice Heh, got it.
22:00:35 mriedem on https://review.openstack.org/#/c/504540/ i thought we were also going to limit RPs in SQL,
22:00:43 mriedem but i can understand that would get hairy quickly
22:01:06 mriedem for testing i saw something in devstack about creating a bunch of fake computes, but i doubt it still works
22:01:15 mriedem would be sweet if it did though
22:01:31 mriedem https://github.com/openstack-dev/devstack/blob/master/lib/nova#L868
22:01:52 mriedem fried_rice: ^ is something i bet you could get working in short order :)
22:03:11 fried_rice mriedem Okay, I'm looking at sh code. What's the context?
22:03:31 mriedem there is a flag in devstack to be able to say run like N number of fake driver nova compute services
22:03:37 mriedem which would give you N compute nodes
22:03:51 mriedem which would be cool for faking out a large deployment for scale testing the scheduler
22:04:01 mriedem i know the fake driver stuff in devstack works, but haven't tested NUMBER_FAKE_NOVA_COMPUTE
22:04:22 mriedem if that would be set to like 100 and actually work, it'd be sweet for testing scheduler performance changes, like cdents limit spec
22:05:19 fried_rice mriedem Gotcha. I'll see if I can try it real quick.
22:05:32 mriedem if not i'll fart around with it next week
22:05:44 mriedem i will do all the things i said i'd ever do, next week
22:05:45 fried_rice mriedem That said, I was thinking about that
22:06:05 fried_rice (getting a biggish test platform to look at performancey things e.g. limits)
22:06:23 mriedem fried_rice: http://forumtopics.openstack.org/cfp/details/21
22:06:23 fried_rice And really all a guy needs to do is have a placement service running and stuff it full of RPs.
22:06:28 mriedem if you're going to sydney
22:06:47 mriedem well, you also need compute nodes in the db
22:06:49 fried_rice mriedem I'm not.
22:06:52 mriedem doh
22:07:09 fried_rice Got two or three I'll be watching videos after.
22:07:44 fried_rice mriedem I don't think I need compute nodes to do what I'm considering.
22:07:58 fried_rice Cause we're talking about having the limiting done on the placement side
22:08:08 fried_rice initially in the py code, eventually in the sql
22:08:13 fried_rice but on the placement side for sure
22:08:39 fried_rice So it seems like I could just stuff the db full of RPs and inventories, and then do plain ol' GET /allocation_candidates calls with a timer.
22:09:24 mriedem oh yeah, for this, sure
22:09:28 mriedem yup
22:09:39 mriedem oh and btw, we also have some osc support for RPs too now
22:09:55 mriedem so you can create them and such - there are some changes up for stuffing the inventory and allocations which you could pull down
22:09:59 fried_rice Yeah, was seeing that pucking around, wondering how far it had gotten.
22:10:01 mriedem if you didn't want to do a bunch of curling
22:10:06 mriedem it's moving
22:10:15 fried_rice Actually I gots me a little script to talk to placement.
22:10:31 mriedem reminds me, https://review.openstack.org/#/c/457533/ needs some small tweaks and then i'd +2 that
22:10:58 fried_rice Though in this case I'd rather get in an interactive so I don't have to reconnect with every call.
22:11:52 fried_rice Anyway, that's been a back-of-head thing for a couple weeks now. I'm a bit deep at the moment, and it's late on a Friday, so "next week".
22:12:02 mriedem i'll see you next week then
22:12:04 mriedem when all things will get done
22:16:01 openstackgerrit Merged openstack/nova master: rp: remove CRUD operations on Inventory class https://review.openstack.org/509029
22:16:47 openstackgerrit Merged openstack/nova master: rp: streamline InventoryList.get_all_by_rp_uuid() https://review.openstack.org/509030
22:17:40 openstackgerrit Merged openstack/nova master: rp: remove dead code in Allocation._create_in_db() https://review.openstack.org/509031
22:18:25 openstackgerrit Merged openstack/nova master: rp: remove ability to delete 1 allocation record https://review.openstack.org/509032
22:19:10 openstackgerrit Merged openstack/nova master: rp: fix up AllocList.get_by_resource_provider_uuid https://review.openstack.org/509033
22:19:15 superdan wooo
22:42:21 fried_rice noyce
23:19:49 openstackgerrit Merged openstack/nova master: Split get_allocations_for_instance() into useful bits https://review.openstack.org/511306
23:20:34 openstackgerrit Merged openstack/nova master: Revert allocations by migration uuid https://review.openstack.org/498949
23:21:36 openstackgerrit Merged openstack/nova master: Refactor resource tracker to account for migration allocations https://review.openstack.org/506419
23:44:30 superdan holy crap, patches of mine merged
23:44:31 superdan amazing
#openstack-nova - 2017-10-14
03:20:38 openstackgerrit Merged openstack/nova master: rp: rework AllocList.get_all_by_consumer_id() https://review.openstack.org/509035
09:33:29 openstackgerrit garyk proposed openstack/nova master: Add debug information to metadata requests https://review.openstack.org/511895
12:09:30 openstackgerrit OpenStack Proposal Bot proposed openstack/os-vif stable/newton: Updated from global requirements https://review.openstack.org/373293
14:39:26 Guest47 hi
14:40:35 Guest47 Till Ocata release 'multipath' functionality was working fine.. have placed 'volume_use_multipath=True' in nova.con
14:40:49 Guest47 nova.conf* file
14:43:26 Guest47 but from pike onwards, even if i placed 'volume_use_multipath=True'.. it failed to create multiple vluns after attaching volume to instance
14:44:53 Guest47 After debugging, I have found that nova is passing 'multipath=False' instead of 'True'
14:46:13 Guest47 connector['multipath']=False is passed to cinder's driver 'initialize_connection'
14:47:16 Guest47 further analysing on this, i found that nova is not picking up the 'volume_use_multipath=True' value from nova.conf
14:47:40 Guest47 which is in 'libvirt' section in nova.conf
16:08:27 openstackgerrit LIU Yulong proposed openstack/nova master: Enable reset keypair while rebuilding instance https://review.openstack.org/379128
#openstack-nova - 2017-10-15
19:01:51 openstackgerrit Rodolfo Alonso Hernandez proposed openstack/nova-specs master: Network bandwidth resource provider https://review.openstack.org/502306
22:01:15 openstackgerrit Rodolfo Alonso Hernandez proposed openstack/nova-specs master: Intel Fortville Dynamic Device Personalization (DDP) https://review.openstack.org/503001
22:28:08 openstackgerrit Takashi NATSUME proposed openstack/nova master: Enable cold migration with target host(1/2) https://review.openstack.org/408955
22:28:23 openstackgerrit Takashi NATSUME proposed openstack/nova master: Enable cold migration with target host(2/2) https://review.openstack.org/408964
22:28:45 openstackgerrit Takashi NATSUME proposed openstack/nova master: List/show all server migration types (1/2) https://review.openstack.org/430608
22:28:57 openstackgerrit Takashi NATSUME proposed openstack/nova master: List/show all server migration types (2/2) https://review.openstack.org/459483
22:30:42 openstackgerrit Takashi NATSUME proposed openstack/nova-specs master: Abort Cold Migration https://review.openstack.org/334732
22:31:08 openstackgerrit Takashi NATSUME proposed openstack/nova master: Fix test_get_volume_config method https://review.openstack.org/489467
#openstack-nova - 2017-10-16
01:02:07 openstackgerrit Yikun Jiang proposed openstack/nova master: Update Instance action's updated_at when action event updated. https://review.openstack.org/507473
03:20:34 openstackgerrit Zhenyu Zheng proposed openstack/nova master: block_device_mapping_v2.bus_type is missing from api-ref https://review.openstack.org/499488
03:23:27 openstackgerrit Jianghua Wang proposed openstack/nova master: rt: Implement XenAPI get_inventory() method https://review.openstack.org/339204
04:44:24 openstackgerrit Hironori Shiina proposed openstack/nova-specs master: Ironic: Resize and cold migration support https://review.openstack.org/449155
06:16:20 vivsoni Hi, when 'volume_use_multipath' is set to 'True' in nova.conf 'libvirt' section, the get_connector_properties() is not picking up this value..
06:16:50 vivsoni it always takes default hard-coded value from libvirt.py
07:03:26 openstackgerrit Zhenyu Zheng proposed openstack/nova master: Add instance action record for attach/detach interface https://review.openstack.org/512190
07:03:59 priya_ hi , Could somebody review the commit - https://review.openstack.org/#/c/508533/
07:14:40 openstackgerrit Takashi NATSUME proposed openstack/nova-specs master: Abort Cold Migration https://review.openstack.org/334732
07:22:12 priya_ hi , Could somebody review the commit - https://review.openstack.org/#/c/508533/

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